TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
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Updated
Aug 5, 2025 - TypeScript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
Runtime Type Checks for TypeScript
JS type check (TypeScript supported) functions like `isPlainObject() isArray()` etc. A simple & small integration.
Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)
Valype = Validate + Type. Automatically generates runtime validators from TypeScript type definitions with unplugin integration.
A comprehensive TypeScript codebase analyzer that provides detailed metrics on type safety, code complexity, and quality. Get actionable insights to improve your TypeScript projects.
🦅 A pure, strongly typed functional language that compiles to js
Command line Type-Checking tool for only the script part of Vue
The Dolphin Programming Language
A Schema-less JSON validator, only requires typescript interface definitions
Type checking utilities for React elements.
Simple JSON-data typechecker for TypeScript
Typescript i18next integration. take type check to t(i18nKey) function into your code
Demo using `ts-interface-builder/macro`
Variant of TypeScript with interfaces that express complex constraints on the presence of its properties
🔬 Minimalistic JS data type checking and serialization utility..
❓ Collection of tiny type introspection helpers
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
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